Television Technologies - Competitors for the Future
ByChristine Peppler
Consumer Electronics RSS Feed
CRT or tube television suited the needs of viewers for several decades. Plasma and LCD came along in more recent years competing for the affections of television buyers. These newer entrants on the market offer a slim design and the ability to enjoy a theater like experience with enormous screens that don't require an entire room for set up.
For the millions of consumers still holding out on purchasing a new plasma or LCD television despite their falling prices over the past couple of years, there will of course be other technologies evolve in the not so distant future to further complicate the decision when selecting a new set. Becoming acquainted with at least the names of a few of the technologies on the horizon may help prepare buyers for what is sure to follow in a crowded marketplace.
OLED
OLED is the acronym for organic light-emitting diode. The technology was originally developed years ago by Eastman Kodak and is used for both light sources and television. Sony is one of several companies hoping to bring this technology to market. Images are produced via the electro-phosphorescent properties of certain organic materials. No back light is required in an OLED television. In addition to television, OLED may be used on small screens such as on cell phones, MP3 players, and digital cameras.
An OLED television (active matrix) will use less power than the average LCD television. They offer a superior range of color and brightness as well as a wider viewing angle. These televisions are lighter weight, thinner, and yet more durable. The most significant drawback to an OLED television in this early phase is their lifetime. The longevity of some of the LEDs (the blue component) is only 3,000 to 5,000 hours at this time. Once manufacturing technology advances are made, it is anticipated that OLED televisions will have a much more competitive lifespan.
SED
SED is a surface conduction electron-emitter display, a technology reportedly being pursued primarily by Toshiba and Canon. SED uses an electron emitter for each subpixel to light up the phosphors in the display and operates similarly to a CRT display. Unlike a CRT television however, SED provides a much thinner and flatter screen.
An SED television is said to have a long working life, with only a 10% reduction in emitters after 60,000 hours. They use significantly less power than traditional LCD and plasma screens and possess excellent contrast ratio and brightness. Unlike LCD, an SED television does not experience lag (blurring during fast action scenes) and provides a 180 degree viewing angle. Like early plasma sets however, an SED television may be at risk for burn in.
Laser based Television
Mitsubishi may be unveiling its new laser based HDTV models by the end of the year.
The television is a slimmed down rear projection model that will reportedly rival the space saving design of plasma and LCD screens. Said to be only 10” deep they should not be too imposing in any room. It is also anticipated that they will be lighter in weight, due in part to their lightweight plastic screen versus traditional glass.
According to the manufacturer, other attractive features include improvements in picture quality. These sets are said to offer better color content and blacker blacks than current technologies. In addition, this new laser based television reportedly consumes significantly less power and is expected to be priced well below that of similarly sized plasma or LCD screens.
FED
Another potential leader for the future is FED (field emission display). Sony is currently behind the FED push.
FED television is said to operate more like a CRT set but offers the flatter, thinner display like LCD and plasma. They use a more efficient emitter (carbon nanotubes) and can therefore create a higher resolution picture than an LCD, use significantly less power than a plasma, and display fast motion without blurring.
The good news of course is that the evolution of television technologies should present some options that offer outstanding viewing and yet are affordable for the average consumer. Only time will tell which technologies will actually reach the market and whether or not actual performance will match current expectations.
Go to homemedias.info, the author's home electronics store to learn more about any type of television.
Related Articles, Information, Products And Links
Related Articles on Consumer Electronics
- Interactive Televisions Coming Soon from Panasonic
- Should a New Energy Efficient Plasma TV Be in Your Future?
- Your GPS Device Is Only as Good As It's Maps
- Television: Going to the Extremes
- How many Megapixels do you really need?
- The World of Digital Cameras
- Everything You Need to Know About Binoculars
- The History of Camcorder
- How Does a Film Camera Work?
- CD player
- DVD Player – Facts & Figures
- Why you’ll need plasma mounts for your flat screen
- Dreams come true, when worked for it. Boost Mobile Audience helps in doing just the same.
- There are two things in life, Scoring and Sustaining. Here is a solution for Both
- Best Replica IWC Watches Supplier---- Watchcopiez.com
- PC-based DVD Drives & Standalone DVD Recorders
- Paving The Way For HI FI Systems
- 5 Things You Need To Build Your Own Home Cinema
- Make Your First Date Memorable
- uses of online shopping
Latest Articles on Consumer Electronics
-
Uplights | Trimless Lighting | Shadowless Light
Centuries ago people were living without electricity but they could not have survived without sunlight. Visit for buying security light, Trimless lighting, Shadowless light, designer lighting, lighting design, studio lighting, home lighting, energy saving lights, flood lighting, track lighting, recessed lighting and architectural lighting.... -
Replica Rolex Datejust: The Ultimate Style Watch
Now, do not keep wishing for winning a lottery someday to buy your most favorite Rolex Datejust watch, instead, simply go for the easy choice of replica Rolex Datejust watch that has the exact same look and features of the original brand at quite an affordable price value.... -
How To Choose The Right Commercial Ice Machine For Your Ice Needs
Are you looking for the right commercial ice machine for your business, but are not sure what the right type is? There are many different types available and that is why it is imperative that you take the time to research and compare all of the machines you can find.... -
The Rise In Popularity Of Designer Sunglasses – Are They Worth The Money?
Designer sunglasses can complete a fashionable look, and give someone an air of confidence, as well as protecting your eyes from the harsh rays of the sun. Just as we go out and buy designer clothes, nowadays, no look is complete without a pair of designer sunglasses.... -
Cheap Mobile Phone Deals From Gomate.
Gomate, best mobile phone companies Australia offers variety of mobile phone plans, cheap mobile phone plans, business mobile phone plans, compare mobile phone plans, prepaid mobile phone plans, home phone plans, cheap home phone plans, cheap telephone deals.... -
Selecting The Best Lights To Suit The Ambience
Outdoor Designer lighting are the best choice of outdoor lighting if you need to thoroughly light medium to large areas of your property, especially considering security light. Reasons for needing a lot of light at night vary from property to property. Perhaps you live in a high crime neighbourhood and need outdoor Flood lights for security. Or maybe you live in a rural area where there are no pub... -
The Best Thing On Tv – Dish Network
EnjoyBetterTV.com provides DISH Network satellite TV. Watch what you want, when you want, with satellite TV from DISH Network. DISH Network service is the most reliable in the industry. DISH Network has more satellites in orbit than any other company and has the highest customer satisfaction ratings.... -
Shopping Mall For Ladies Fragrance
Online Essential Shopping Mall for Womens Fragrance, Mens Fragrance, Makeup, Hair Care, Skincare, Fashion Accessories, Electronics, LCD,Acqua Di Gio Eau De Toilette Spray,Mania After Shave Lotion Splash,Acqua Di Gio Moisturizing Body Gel,Attitude All Over Body Shampoo,Watches and Hair Care mall at very lowest price e-store.... -
Largest Discount Online Shopping Mall - Essential Mall
Essential Mall is Online Shopping Mall for Mens Fragrance, Ladies Fragrance, Makeup, Skincare, Fashion Accessories, Plasma TV, Electronics, LCD, Baby Food, Watches and Hair Care mall at very lowest price e-store. Acqua Di Gio Eau De Toilette Spray,Mania After Shave Lotion Splash,Acqua Di Gio Moisturizing Body Gel,Attitude All Over Body Shampoo.... -
uses of online shopping
he best way is to set up automatic payment of the minimum, so that you'll be sure that every month you'll at least be staying within the terms of your credit agreement and not risking damage to your credit rating. Then, at the end of the month, make an extra payment of as much as you can afford without borrowing....
